dmon is a tiny C library that monitors changes in a directory. It provides a unified solution to multiple system APIs that exist for each OS. It can also monitor directories recursively.
- Windows:
ReadDirectoryChangesWbackend. Tested with Windows10 SDK + Visual Studio 2019 - Linux:
inotifybackend. Tested with gcc-7.4/clang-6, ubuntu 18.04 LTS - MacOS:
FSEventsbackend. Tested with MacOS-10.14 clang 10
You just have to include the file and use it's functions. It is also compatible with C++ code. Backslashes in Windows paths are also converted to '/' for portability.
#defin
684C
e DMON_IMPL
#include "dmon.h"
static void watch_callback(dmon_watch_id watch_id, dmon_action action, const char* rootdir,
const char* filepath, const char* oldfilepath, void* user)
{
// receive change events. type of event is stored in 'action' variable
}
int main()
{
dmon_init();
dmon_watch("/path/to/directory", watch_callback, DMON_WATCHFLAGS_RECURSIVE, NULL);
// wait ...
dmon_deinit();
return 0;
}For more information and how to customize functionality, see dmon.h
To build on linux, link with pthread:
gcc test.c -lpthread -o test
To build on MacOS, link with CoreServices and CoreFoundation:
clang test.c -framework CoreFoundation -framework CoreServices -lpthread -o test
Copyright 2019 Sepehr Taghdisian. All rights reserved.
https://github.com/septag/dmon
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